978930432

素因数分解:

$2^8\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:347

約数の個数: 216

約数和(自身を含む): 2970855888

約数和(自身を除く): 1991925456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 43, 48, 64, 72, 82, 86, 96, 123, 128, 129, 144, 164, 172, 192, 241, 246, 256, 258, 288, 328, 344, 369, 384, 387, 482, 492, 516, 576, 656, 688, 723, 738, 768, 774, 964, 984, 1032, 1152, 1312, 1376, 1446, 1476, 1548, 1763, 1928, 1968, 2064, 2169, 2304, 2624, 2752, 2892, 2952, 3096, 3526, 3856, 3936, 4128, 4338, 5248, 5289, 5504, 5784, 5904, 6192, 7052, 7712, 7872, 8256, 8676, 9881, 10363, 10496, 10578, 11008, 11568, 11808, 12384, 14104, 15424, 15744, 15867, 16512, 17352, 19762, 20726, 21156, 23136, 23616, 24768, 28208, 29643, 30848, 31089, 31488, 31734, 33024, 34704, 39524, 41452, 42312, 46272, 47232, 49536, 56416, 59286, 61696, 62178, 63468, 69408, 79048, 82904, 84624, 88929, 92544, 93267, 94464, 99072, 112832, 118572, 124356, 126936, 138816, 158096, 165808, 169248, 177858, 185088, 186534, 225664, 237144, 248712, 253872, 277632, 316192, 331616, 338496, 355716, 373068, 424883, 451328, 474288, 497424, 507744, 555264, 632384, 663232, 676992, 711432, 746136, 849766, 948576, 994848, 1015488, 1264768, 1274649, 1326464, 1353984, 1422864, 1492272, 1699532, 1897152, 1989696, 2030976, 2529536, 2549298, 2652928, 2845728, 2984544, 3399064, 3794304, 3823947, 3979392, 4061952, 5098596, 5691456, 5969088, 6798128, 7588608, 7647894, 7958784, 10197192, 11382912, 11938176, 13596256, 15295788, 20394384, 22765824, 23876352, 27192512, 30591576, 40788768, 54385024, 61183152, 81577536, 108770048, 122366304, 163155072, 244732608, 326310144, 489465216, 978930432]

約数ペア:

[(1, 978930432), (2, 489465216), (3, 326310144), (4, 244732608), (6, 163155072), (8, 122366304), (9, 108770048), (12, 81577536), (16, 61183152), (18, 54385024), (24, 40788768), (32, 30591576), (36, 27192512), (41, 23876352), (43, 22765824), (48, 20394384), (64, 15295788), (72, 13596256), (82, 11938176), (86, 11382912), (96, 10197192), (123, 7958784), (128, 7647894), (129, 7588608), (144, 6798128), (164, 5969088), (172, 5691456), (192, 5098596), (241, 4061952), (246, 3979392), (256, 3823947), (258, 3794304), (288, 3399064), (328, 2984544), (344, 2845728), (369, 2652928), (384, 2549298), (387, 2529536), (482, 2030976), (492, 1989696), (516, 1897152), (576, 1699532), (656, 1492272), (688, 1422864), (723, 1353984), (738, 1326464), (768, 1274649), (774, 1264768), (964, 1015488), (984, 994848), (1032, 948576), (1152, 849766), (1312, 746136), (1376, 711432), (1446, 676992), (1476, 663232), (1548, 632384), (1763, 555264), (1928, 507744), (1968, 497424), (2064, 474288), (2169, 451328), (2304, 424883), (2624, 373068), (2752, 355716), (2892, 338496), (2952, 331616), (3096, 316192), (3526, 277632), (3856, 253872), (3936, 248712), (4128, 237144), (4338, 225664), (5248, 186534), (5289, 185088), (5504, 177858), (5784, 169248), (5904, 165808), (6192, 158096), (7052, 138816), (7712, 126936), (7872, 124356), (8256, 118572), (8676, 112832), (9881, 99072), (10363, 94464), (10496, 93267), (10578, 92544), (11008, 88929), (11568, 84624), (11808, 82904), (12384, 79048), (14104, 69408), (15424, 63468), (15744, 62178), (15867, 61696), (16512, 59286), (17352, 56416), (19762, 49536), (20726, 47232), (21156, 46272), (23136, 42312), (23616, 41452), (24768, 39524), (28208, 34704), (29643, 33024), (30848, 31734), (31089, 31488)]